[AAE-9298] FE ADF Date widget handle dynamic date values (#7689)

* [AAE-9298] Add dynamic date fields to FormFieldModel

* [AAE-9298] Change dynamic date range types from string to integer

* [AAE-9298] If dynamicDateRangeSelection is true, it will evaluate minDateRangeValue and maxDateRangeValue to set min and max date if are set

* [AAE-9298] Check if date range values are numbers

lib/core/form/components/widgets/core/form-field.model.ts

@@ -54,6 +54,9 @@ export class FormFieldModel extends FormWidgetModel {
     maxLength: number = 0;
     minValue: string;
     maxValue: string;
+    maxDateRangeValue: number = 0;
+    minDateRangeValue: number = 0;
+    dynamicDateRangeSelection: boolean;
     regexPattern: string;
     options: FormFieldOption[] = [];
     restUrl: string;
@@ -167,6 +170,9 @@ export class FormFieldModel extends FormWidgetModel {
             this.maxLength = json.maxLength || 0;
             this.minValue = json.minValue;
             this.maxValue = json.maxValue;
+            this.minDateRangeValue = json.minDateRangeValue;
+            this.maxDateRangeValue = json.maxDateRangeValue;
+            this.dynamicDateRangeSelection = json.dynamicDateRangeSelection;
             this.regexPattern = json.regexPattern;
             this.options = json.options || [];
             this.hasEmptyValue = json.hasEmptyValue;

lib/process-services-cloud/src/lib/form/components/widgets/date/date-cloud.widget.spec.ts

@@ -302,4 +302,72 @@ describe('DateWidgetComponent', () => {
         });
     });
 
+    describe('Set dynamic dates', () => {
+        it('should min date equal to the today date minus minimum date range value', async () => {
+            widget.field = new FormFieldModel(null, {
+                dynamicDateRangeSelection: true,
+                minDateRangeValue: 4
+            });
+
+            fixture.detectChanges();
+            await fixture.whenStable();
+
+            const todayDate = moment().format(DATE_FORMAT_CLOUD);
+            const expected = moment(todayDate).subtract(widget.field.minDateRangeValue, 'days');
+            expect(widget.minDate).toEqual(expected);
+        });
+
+        it('should min date and max date be undefined if dynamic min and max date are not set', async () => {
+            widget.field = new FormFieldModel(null, {
+                dynamicDateRangeSelection: true
+            });
+
+            fixture.detectChanges();
+            await fixture.whenStable();
+
+            expect(widget.minDate).toBeUndefined();
+            expect(widget.maxDate).toBeUndefined();
+        });
+
+        it('should max date be undefined if only minimum date range value is set', async () => {
+            widget.field = new FormFieldModel(null, {
+                dynamicDateRangeSelection: true,
+                minDateRangeValue: 4
+            });
+
+            fixture.detectChanges();
+            await fixture.whenStable();
+
+            expect(widget.maxDate).toBeUndefined();
+        });
+
+        it('should min date be undefined if only maximum date range value is set', async () => {
+            widget.field = new FormFieldModel(null, {
+                dynamicDateRangeSelection: true,
+                maxDateRangeValue: 4
+            });
+
+            fixture.detectChanges();
+            await fixture.whenStable();
+
+            expect(widget.minDate).toBeUndefined();
+        });
+
+        it('should max date equal to the today date plus maximum date range value', async () => {
+            widget.field = new FormFieldModel(null, {
+                dynamicDateRangeSelection: true,
+                maxDateRangeValue: 5
+            });
+
+            fixture.detectChanges();
+            await fixture.whenStable();
+
+            const todayDate = moment().format(DATE_FORMAT_CLOUD);
+            const expected = moment(todayDate).add(widget.field.maxDateRangeValue, 'days');
+            expect(widget.maxDate).toEqual(expected);
+        });
+
+    });
+
+
 });

lib/process-services-cloud/src/lib/form/components/widgets/date/date-cloud.widget.ts

@@ -74,6 +74,15 @@ export class DateCloudWidgetComponent extends WidgetComponent implements OnInit,
         momentDateAdapter.overrideDisplayFormat = this.field.dateDisplayFormat;
 
         if (this.field) {
+            if (this.field.dynamicDateRangeSelection) {
+                const today = moment().format(DATE_FORMAT_CLOUD);
+                if (!isNaN(this.field.minDateRangeValue)) {
+                    this.minDate = moment(today).subtract(this.field.minDateRangeValue, 'days');
+                }
+                if (!isNaN(this.field.maxDateRangeValue)) {
+                    this.maxDate = moment(today).add(this.field.maxDateRangeValue, 'days');
+                }
+            } else {
                 if (this.field.minValue) {
                     this.minDate = moment(this.field.minValue, DATE_FORMAT_CLOUD);
                 }
@@ -83,6 +92,7 @@ export class DateCloudWidgetComponent extends WidgetComponent implements OnInit,
                 }
             }
         }
+    }
 
     ngOnDestroy() {
         this.onDestroy$.next(true);